I am in the market for a good strong 20" chainsaw. I don't need anything over 20. I would consider Stihl, Husky, Jonsered, John Deere, etc. Dealer support is a big deal, money is not. I want a good dependable saw. I am leary of the Stihl "intelli-carb". It seems to me to be an extra expense and a chance for more down time. MS361, 357XP, Deere CS62?